Hi yamato, thank you for the great report! I think I found the problem - can you test my fix proposal? It's just a matter of adding the following PPA to your system and installing the kernel:
launchpad.net/~gpiccoli/+archive/ubuntu/test1869672 You can run the following commands in order to achieve that: sudo add-apt-repository ppa:gpiccoli/test1869672 sudo apt-get update sudo apt-get install linux-image-4.15.0-97-generic linux-modules-4.15.0-97-generic linux-modules-extra-4.15.0-97-generic After that, reboot into this new kernel, and test kdump load if possible. Also, please send me the output of the commands "uname -a" and "kdump-config show" when running the PPA kernel. Thanks again, Guilherme -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1869672 Title: kdump kernel can't be loaded using kernel 4.15.0-76 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/makedumpfile/+bug/1869672/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs